I appreciate civil discourse, I don't appreciate flamage. If you bring up issues in a civil manner, then I'll do my best to respond with civility. I have a fairly thick skin, and I can take criticism and ridicule, but it needs to be civil.
If you post that “Microsoft is teh debel” without having concrete facts to back that claim up, then you're likely to have your post moderated. If, on the other hand, you can back your claims up, then go for it. Microsoft's done some bone-headed things in its time, so criticism is ok, but blind fanaticism isn't :).